Is SSD support on AMD motherboards causing confusion?

2 SSD is keyed to prevent insertion of a card connector to an incompatible socket on the host The specification

This video explains how to select which slot to use on a motherboard for the best storage

ssd m2 slot Eight NVMe SSD slots on a PCIe x16 card Silent operation Add your own ultra-fast SSDs for Mac, Windows, and Linux

slot benin 2 SATA drive in a PCI-E only socket Performance Range Since this article is about drives in general, we are